{
  "manageEntity": {
    "action": "Follow",
    "entityId": "143871",
    "entityType": "User",
    "nonce": "0x2326c6bc2869889c6e84a09fdbad36c9ff28ed36e317a09501b4401d2e9f4f72",
    "signature": "0x530c8c3c9a32474f72d48a2246bca89ea03ea07d55546bfe847dd9284bd6252e106f228d2b0bb0fa84ae0b9271147008a1d519ee102d399c49f16b9c45de99d51b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}